<h3>RDoc formatting tips (<a target="_new" href="http://rdoc.sourceforge.net/doc/files/markup/simple_markup_rb.html">advanced</a>)</h3>
<table cellspacing="0" cellpadding="0">
  <tr><td>_your text_</td><td class="arrow">&rarr;</td><td><em>your text</em></td></tr>
  <tr><td>*your text*</td><td class="arrow">&rarr;</td><td><strong>your text</strong></td></tr>
  <tr><td>* Bulleted list<br />* Second item</td><td class="arrow">&rarr;</td><td>&#8226; Bulleted list<br />&#8226; Second item</td></tr>
  <tr><td>1. Numbered list<br />2. Second item</td><td class="arrow">&rarr;</td><td>1. Numbered list<br />2. Second item</td></tr>
  <tr><td>+my_code+</td><td class="arrow">&rarr;</td><td><code>my_code</code></td></tr>
  <tr><td>---</td><td class="arrow">&rarr;</td><td>Horizontal ruler</td></tr>
  <tr><td>[[URL linkname]]</td><td class="arrow">&rarr;</td><td><a href="URL">linkname</a></td></tr>
  <tr><td>http://url<br />mailto:e@add.com</td><td class="arrow">&rarr;</td><td>Auto-linked</td></tr>
  <tr><td>imageURL</td><td class="arrow">&rarr;</td><td>Image</td></tr>
</table>
